Telephone calculator



FIG. 1 is a front view of a telephone calculator showing my new design.

FIG. 2 is a back view of the telephone calculator.

FIG. 3 is a left side view of the telephone calculator.

FIG. 4 is a right side view of the telephone calculator.

FIG. 5 is a top view of the telephone calculator; and,

FIG. 6 is a bottom view of the telephone calculator.

The broken lines are for environmental purposes only and form no part of the claimed design. 

The ornamental design for a telephone calculator, as shown and described. 